PMU Connection Tester

The PMU Connection Tester is a Windows GUI application used to validate, test and trouble‐shoot connections and data streams from phasor measurement devices as well as graphically visualize their synchophasor data in real‐time.

PMU Connection Tester


The PMU Connection Tester verifies that the data stream from any known phasor measurement device is being received. Device types that can be tested through the PMU Connection Tester application may include:

Any device that supports one of the following phasor protocols may be tested:

Documentation and Support


Make sure your system meets all the requirements below.


Latest Stable Release


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PMU Connection Tester is licensed for use under the MIT License